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METHOD OF RECEIVING AND OF SCREENING SEQUENCES OF TOPIC-BASED AUDIOVISUAL PROGRAMMES, AND RECEIVER FOR IMPLEMENTING THE METHOD
METHOD OF RECEIVING AND OF SCREENING SEQUENCES OF TOPIC-BASED AUDIOVISUAL PROGRAMMES, AND RECEIVER FOR IMPLEMENTING THE METHOD
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机译:基于主题的音频节目的接收和筛选序列的方法,以及用于实现该方法的接收器
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摘要
The invention consists of a process for receiving and for screening audiovisual transmissions broadcast by a network. The transmissions consisting of events and of short transmissions possessing a distinctive element, these short transmissions being broadcast by services identifiable by this distinctive element. At a certain moment specified by the broadcaster, a sequence is transmitted on the network, it is replaced at the level of the display of the receiver by another sequence extracted from a service broadcasting short transmissions. The choice of this service is made at the receiver level. To avoid the appearance of a black screen between the network's transmitted sequences and the short transmissions, the receiver dispatches a filler transmission to the screen. The invention also consists of a digital television receiver for implementing the process.
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